锻压机

针对大型模锻压机极低速运动存在非线性摩擦影响与不确定性的特点，设计了摩擦前馈补偿控制器，并提出了结合摩擦前馈补偿控制与基于PID的反馈控制的复合控制方法。

For huge forging press exists the influence of nonlinear friction and uncertainty under low speed , designes the friction compensation controller , and then proposes a compound control method combined friction feed forward compensation control and feedback control based on PID .

虽然这台自动锻压机重2210吨，但只由一个工人操作。

Weighing 2 , 210 tons , the automatic forging press is operated by one worker only .

使用Java线程技术控制三维形体的运动，准确地模拟了锻压机在锻压过程中各个部件的运动。

Using Java thread technology to control 3D shape movements , accurately simulates the movement of the various components when the forging machine in the process of forging .

介绍了康明斯6B柴油机曲轴在锻压机上的曲面分模直接模锻成型工艺。对工艺方案的确定及银模设计中的一些关键问题进行了分析。

This paper describes the forming process of crankshafts of Cummins 6B diesel engine by adopting a die with curved surface joint and direct die forging proeess on a forging press , then analyses some key points in the determinations of processing versions and designing of forging die .

锻压机大型轴瓦供脂润滑系统故障树分析

Fault Tree Analysis of Grease Lubrication System of Forge Press Bushes

新型锻压机&双锥辊轴向模轧机研制

Developing of New Double Tapered Roller Axial Rolling Die Forging Press

锻压机导套对立柱作用反力的分析研究

Analysis on Counter-Forces of Guide-Barrels Against Vertical Pillars of Forging Press

锻压机垫板开裂分析及解决措施

Cracking Analysis Prevention for Female Die Cushion of Forging Machine

但不包括金属板加工机，金属成形机与锻压机。

But excludes sheet metal working machinery and metal-forming and forging machines .

锻造自动线中锻压机可靠性与维修策略

Reliability and Maintenance Strategies of Die Forging Presses for Forging Automatic Lines

锻压机液压缸计算机辅助变结构设计系统

Computer-Aided-Design system with varible structure for forging press cylinders

冷成形锻压机传动系统与推出机构设计与仿真研究

Design and Simulation Research on Transmission System and Stripping Mechanism of Forging Press

大型锻压机上横梁强度的多方式模拟

The strength analysis of the upper horizontal beam of a large forge press

锻压机轴瓦最佳维修更换周期的确定

The Confirmation of Best Maintenance & Change Cycle of Forging Press Spindle Bushing

实现了从任意角度对锻压机三维模型进行浏览。

Achieve from any point to view the 3D model of the forging machine .

模糊数学在锻压机控制中的应用

Application of Fuzzy Mathematics to a Forging Machine

之后，针对具体的对象&锻压机液压系统进行了仿真研究。

After that , according to the specific object-forging machine hydraulic system simulation research .

在这些研究中，轮毂成型设备熔炼炉和锻压机的研制是关键。

In these studies , the development of wheel forming equipment furnace and forging press is the key .

文中主要介绍了锻压机工作原理、控制要求以及部分程序实现等。

The work principle of the hydraulic-pressure machine , the control require and the program design partly and so on .

重载锻造操作机是一种与自由锻压机联合实现锻件锻造的大型生产设备。

Heavy duty forging manipulator is a large production equipment with the free forging press to forge the forging pieces .

同时仿真系统作为锻压机生产企业的产品配属部分销售，提高产品的竞争力。

At the same time simulation system as a part of the sale of forging machine manufacturer products , improves product competitiveness .

介绍了锻压机垫板的热处理工艺改进措施，从而防止了其开裂缺陷，提高了使用寿命。

It has been introduced that cracking defect of female die cushion of forging machine has been analysed and its preventive heat treatment technology .

用仿真和实验论证了平衡缸可以很大程度上克服锻压机由于偏载产生的诸多不利影响。

The simulation and test experiment prove the balance cylinder can overcome the bad effects of eccentric load in a deep degree in the process of forging .

锻压机机架是锻压机械的一个重要组成部分，它的可靠与安全性对锻压机械的安全生产有着重要影响。

Forge press frame is an important part of the forge press . The reliability and safety of the frame has an important effect on the forge press .

通过将该理论与工业实践相结合，解决并联组合式大型锻压机的构型设计，解决用于复杂工件的多工位灵巧焊接变位机的构型设计等实际问题。

By combining this theory with industrial practice , a serial of parallel combined forging presses are designed and a kind of multi-pose dextrous welding positioner used for complex workpiece is also presented .

因此，同步纠偏系统是巨型模锻压机不可或缺的组成部分，更是模锻压机区别于自由锻压机的重要标志之一。

Therefore , the synchronous rectifying system is an integral part of giant forging press , and it is also an important different symbol of the die forging press to the free forging press .

针对大型锻压机关键部件强度、刚度分析问题，采用逐一部件分别进行计算的方法对整体进行一次性模拟，其结果是一致的。

The stiffness and strength of the key parts in a large size forge press is analyzed , and the analysis result is in good conformity , either individually analyzed or analyzed as a whole .

使用模拟操纵控制台操纵的仿真系统可以帮助锻压机操作人员学习、锻炼锻压机的操作，提高工人的业务水平和企业的生产效率。

Through the simulation operation console manipulate the simulation system can help forging machine operators to learn 、 exercise the operation of forging machine , and improve the professional level of workers and enterprises productivity .

多体系统动力学及其虚拟样机建模是研究大型模锻压机静动态性能以及结构优化设计的重要手段，对提高锻压机的设计与装备水平起到十分重要的作用。

The modeling of multi-body dynamics and virtual prototyping is a important means of studying the static and dynamic properties and structural optimization designs of heavy forging press , which plays a very important role in improving the level of press design and equipment .

由于锻压机经常处于长时间连续工作状态，并且锻件昂贵，需要对控制系统的可靠性有很高的要求，控制系统还要适应车间的恶劣环境。

As a result of forging machines are often long time continuous working state , and for expensive , the need for the reliability of the control system has very high demand , the control system must adapt to the harsh environment of the workshop .